| 单词 | prickleback |
| 释义 | prickleback (once / 11819311 pages) n WORD FAMILY prickleback 1n small elongate fishes of shallow northern seas; a long dorsal fin consists entirely of spines Hypo|Hyper Lumpenus lumpretaeformis, snakeblenny found in Arctic and northern Atlantic waters eelblennyeellike fishes found in subarctic coastal waters blennioid, blennioid fish elongated mostly scaleless marine fishes with large pectoral fins and reduced pelvic fins 2n small (2-4 inches) pugnacious mostly scaleless spiny-backed fishes of northern fresh and littoral waters having elaborate courtship; subjects of much research Syn|Hypo|Hyper stickleback Gasterosteus aculeatus, three-spined stickleback of rivers and coastal regions Gasterosteus pungitius, ten-spined sticklebackconfined to rivers acanthopterygian, spiny-finned fish a teleost fish with fins that are supported by sharp inflexible rays |
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